摘要
[目的]筛选适合安徽省滁州地区生产需要的高产、优质、抗性好的中稻品种。[方法]对引种的3个中稻新品种进行农艺性状、经济性状及抗性的综合评价及产量的方差分析。[结果]参试的几个中稻品种产量排序依次是扬两优013﹥C两优87﹥Ⅱ优838(CK)﹥Ⅱ优87。其中,扬两优013主要农艺性状综合表现较好,单产9127.50kg/hm2,抗性强。C两优87单产8 647.50 kg/hm2,抗性强。[结论]中稻品种C两优87、扬两优013较适宜在安徽省滁州市推广应用。
Objective]The aim was to select middle-season rice varieties with high yield and disease resistance which suitable for production in Chuzhou of Anhui Province. [Method] The comprehensive evaluation of agronomic traits, comprehensive evaluation of economic traits of three new middle-season rice varieties and variance analysis of yield were conducted. [Result] The results showed that the yield sort of several middle-season rice varieties was Yangliangyou 013＆gt;C Liangyou 87＆gt;ⅡYou 838 （CK）＆gt;ⅡYou 87. Among which, the overall performance of main agronomic traits of Yangliangyou 013 was good, with yield per unit area of 9 127.50 kg/hm2. And this variety had strong resistance. The yield per unit area of C Liangyou 87 was 8 647.50 kg/hm2, and it had strong resistance. [Conclusion] Middle-season rice varieties C Liangyou 87 and Yangliangyou 013 were suitable application in Chuzhou of Anhui Province.
出处
《园艺与种苗》
CAS
2014年第7期48-50,共3页
Horticulture & Seed
关键词
中稻
引种试验
滁州
Middle-season rice
Introduction test
Chuzhou City
